---
product_id: 144435067
title: "Ruiandsion 2pcs 12V BAY9S H21W LED Bulb Super Bright 5050 9SMD Chipset LED Backup Reverse Lights Bulb,White"
brand: "ruiandsion"
price: "₨5004"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/144435067-ruiandsion-2pcs-12v-bay9s-h21w-led-bulb-super-bright-5050
store_origin: LK
region: Sri Lanka
---

# Super Bright 12V Power Universal Fit Ruiandsion 2pcs 12V BAY9S H21W LED Bulb Super Bright 5050 9SMD Chipset LED Backup Reverse Lights Bulb,White

**Brand:** ruiandsion
**Price:** ₨5004
**Availability:** ✅ In Stock

## Summary

> Light Up Your Life! ✨

## Quick Answers

- **What is this?** Ruiandsion 2pcs 12V BAY9S H21W LED Bulb Super Bright 5050 9SMD Chipset LED Backup Reverse Lights Bulb,White by ruiandsion
- **How much does it cost?** ₨5004 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/144435067-ruiandsion-2pcs-12v-bay9s-h21w-led-bulb-super-bright-5050)

## Best For

- ruiandsion enthusiasts

## Why This Product

- Trusted ruiandsion brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Size:** Fits seamlessly in various vehicle models.
- • **Durable Warranty:** 1-year warranty for peace of mind.
- • **Non-Polarity Design:** Easy installation with no polarity issues.
- • **Illuminate Your Drive:** Experience unparalleled brightness with 5050 9SMD technology.
- • **Versatile Applications:** Perfect for backup, side marker, and indicator lights.

## Overview

The Ruiandsion 2pcs 12V BAY9S H21W LED Bulb features a super bright 5050 9SMD chipset, designed for versatile applications including backup and indicator lights. With a non-polarity design and a compact size of 34mm x 10mm, these bulbs ensure easy installation and compatibility with a wide range of vehicles. Plus, enjoy a 1-year warranty for added assurance.

## Description

Ruiandsion 2pcs 12V BAY9S H21W LED Bulb Super Bright 5050 9SMD Chipset LED Backup Reverse Lights Bulb,White

## Features

- 1.Package content: 2pcs BAY9S 12V 5050 9SMD Chipsets LED bulbs.Non-polarity
- 2.Cross Reference for BAY9S H21W 64136 bulbs;Size:34mm*10mm(L*W)
- 3.Application: Backup Light,Side Marker Light, License Plate Light,Reverse Light, Reading Light,Indicator Light, etc.
- 4.Warranty: Ruiandsion Warranty for 1 year from date of purchase. Warranty type: Exchange or replacement.
- 5.Please check your vehicles owners manual or the original bulb to confirm the bulb size before placing an order.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | BAY9S |
| Voltage | 12 Volts |
| Fit Type | Universal Fit |
| Light Source Type | LED |
| Package Quantity | 1 |

## Product Details

- **Brand:** Ruiandsion
- **Item Package Quantity:** 1
- **Color:** BAY9S
- **Auto Part Position:** Center
- **Operating Life:** 50000 Hours

## Images

![Ruiandsion 2pcs 12V BAY9S H21W LED Bulb Super Bright 5050 9SMD Chipset LED Backup Reverse Lights Bulb,White - Image 1](https://m.media-amazon.com/images/I/51PO4cm1OlL.jpg)

## Available Options

This product comes in different **Color, Size** options.

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**Shop now:** [https://www.desertcart.lk/products/144435067-ruiandsion-2pcs-12v-bay9s-h21w-led-bulb-super-bright-5050](https://www.desertcart.lk/products/144435067-ruiandsion-2pcs-12v-bay9s-h21w-led-bulb-super-bright-5050)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-21*